- present participle of quack
- 1839: Edward Charlesworth, Magazine of Natural History
- The usual note emitted by this genus is a kind of tremulous querulous bark, not very unlike the quacking voice of a duck. Although all our larger squirrels […]
quacking (comparative more quacking, superlative most quacking)
- Making quacking sounds, or prone to doing so.
quacking (plural quackings)
- The sound made by a group of ducks; quacks.
the sound made by a group of ducks